package com.ty.tour.service;


import com.ty.tour.pojo.Orders;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author Author is ***
 * @since 2020-03-19
 */
public interface OrderService extends IService<Orders> {

    List<Orders> userOrder(Integer userId);

    boolean saves(Orders order);

    Integer deleteById(Integer orderId);
}
